<template>
  <div class="goods-right">
    <ul class="goods-right-content">
      <template v-for="(goods, index) in currGoods">
        <li
          class="goods-right-item"
          v-if="index < currGoods.length - 1"
          :key="index"
        >
          <span class="discount-label" :class="goods.discountType">{{
            goods.discount
          }}</span>
          <a :href="goods.sourceUrl" target="_blank">
            <img :src="goods.imgUrl" alt="" />
            <h3 class="goods-title">{{ goods.title }}</h3>
          </a>
          <p class="goods-price">
            {{ goods.price }}元
            <span v-if="goods.discountType === 'discount'" class="old-price">
              {{ goods.oldPrice }}元
            </span>
          </p>
          <p class="goods-rank">{{ goods.heat }}人评价</p>
          <div v-show="goods.reviewStatus" class="review">
            <span class="review-content">{{ goods.reviewDesc }}</span>
            <span class="review-author"
              >来自于{{ goods.reviewAuthor }}的评价</span
            >
          </div>
        </li>
      </template>
      <ul class="goods-right-small">
        <template v-if="lastGoods">
          <li class="item-small">
            <a :href="lastGoods.sourceUrl" target="_blank">
              <div class="desc">
                <h3 class="title">
                  {{ lastGoods.title }}
                </h3>
                <span class="price"> {{ lastGoods.price }}元 </span>
              </div>
              <img class="small-img" :src="lastGoods.imgUrl" alt="" />
            </a>
          </li>
          <li class="item-small read-more">
            <a :href="lastGoods.moreUrl" target="_blank">
              <div class="desc">
                <h3 class="title">浏览更多</h3>
                <span class="price hot"> 热门 </span>
              </div>
              <i class="fa fa-arrow-circle-right fa-4x icon-arrow"></i>
            </a>
          </li>
        </template>
      </ul>
    </ul>
  </div>
</template>

<script>
export default {
  props: {
    currGoods: {
      required: true,
      type: Array,
    },
  },
  computed: {
    lastGoods: function () {
      if (this.currGoods && this.currGoods.length > 0) {
        return this.currGoods[this.currGoods.length - 1];
      } else {
        return null;
      }
    },
  },
};
</script>

<style>
.goods-right {
  float: left;
  width: 992px;
  height: 628px;
  .goods-right-content {
    display: flex;
    flex-flow: row wrap;
    justify-content: flex-start;
    width: 100%;
    height: 100%;
  }
}

.goods-right-item {
  position: relative;
  margin: 0 0 14px 14px;
  padding: 20px 0;
  width: 234px;
  height: 260px;
  background: #fff;
  cursor: pointer;
  transition: all 0.3s;
  &:hover {
    transform: translateY(-1px);
    box-shadow: 5px 5px 20px #ccc;
    .review {
      height: 76px;
      opacity: 1;
    }
  }
  .discount-label {
    position: absolute;
    top: 0;
    left: 50%;
    width: 64px;
    height: 20px;
    line-height: 20px;
    margin-left: -32px;
    font-size: 12px;
    text-align: center;
    color: #fff;
    z-index: 4;
    &.free {
      background-color: #ffac13;
    }
    &.new {
      background-color: #83c44e;
    }
    &.discount {
      background-color: #e53935;
    }
  }
  .old-price {
    color: #b0b0b0;
    text-decoration: line-through;
  }
  img {
    display: block;
    width: 160px;
    height: 160px;
    margin: 0 auto;
  }
  .goods-title {
    font-size: 14px;
    text-align: center;
    color: #333;
    font-weight: normal;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
  }
  .goods-price {
    color: #ff6700;
    font-size: 14px;
    text-align: center;
  }
  .goods-rank {
    margin: 0 10px;
    font-size: 12px;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    color: #b0b0b0;
  }
}

.goods-right-small {
  width: 234px;
  height: 260px;
  .item-small {
    width: 234px;
    height: 143px;
    margin: 0 0 14px 14px;
    padding: 30px 0 0 30px;
    background: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-sizing: border-box;
    &:hover {
      transform: translateY(-1px);
      box-shadow: 5px 5px 20px #ccc;
    }
    .desc {
      float: left;
      width: 80px;
      height: 100%;
      margin-right: 20px;
      .title {
        font-size: 14px;
        text-align: center;
        color: #333;
        font-weight: normal;
        text-overflow: ellipsis;
        white-space: nowrap;
        overflow: hidden;
      }
      .price {
        display: block;
        width: 100%;
        color: #ff6700;
        font-size: 14px;
        text-align: center;
      }
    }
    .small-img {
      float: left;
      width: 80px;
      height: 80px;
    }
  }
  .icon-arrow {
    margin-top: 5px;
    color: #ff6700;
  }
}

.review {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 234px;
  font-size: 12px;
  height: 0;
  line-height: 18px;
  overflow: hidden;
  box-sizing: border-box;
  color: #fff;
  background: #ff6700;
  opacity: 0;
  transition: all 0.3s;
  .review-content {
    display: block;
    text-align: center;
    margin: 8px 30px;
  }
  .review-author {
    display: block;
    text-align: center;
    margin-bottom: 8px;
  }
}
</style>
